Start-up process and activities
Entrepreneurs' behaviour
Entrepreneurship education
Innovation management in small business

affiliations

Memberships:
European Council of Small Business (ECSB)
European Foundation for Management Development (EFMD)
European Institute for Advanced Studies in Management (EISAM)
International Council of Small Business (ICSB)
Rencontres de St-Gall

editorial board

International Small Business Journal
Journal of Small Business Management
Journal of Enterprising Culture
ZfKE, Zeitschrift für KMU und Entrepreneurship